Froggys Fog 1 Gal - QuikBlast - Best Fluid for Chauvet Geysers - CO2 Blast Effect Fog Machine Fluid Extreme Density with Very Quick Dissipation Designed for use with any water based fog machine Odorless, Non-irritating, Non-toxic, Non-flammable Leaves little to no residue Froggys Fog only uses De-Ionized Water and Pharmaceutical Grade Chemicals